[Merem]

Don't have a mobile phone, so I guess I would count towards those numbers. A shop branch I used to buy at had 3-D Secure for years but after asking nicely, they disabled that authentification for me. However, ever since they merged with the main website earlier this year, it's no longer possible. So theoretically, it would be impossible for me to buy anything anymore...if not for the fact that they now allow you to buy "points" via PayPal with which you can then buy products in the shop. It's more complicated, takes longer and has other disadvantages (such as not buying the products directly) but for now, it works. Other websites which don't have such a workaround will simply end up with an "abandonment".